If k is divisible by 2, 3, and 15, which of the following is also divisible by these numbers?

A    K+5

B    k+15

C    k+20

D    k+30

Solution

Correct Answer: Option D

 

Basically any multiple of these number so if you factorize 15 its = 3 x 5  therefore 2x3x5 = 30  So, K + 30 will always be divisible by the given numbers.

 

Practice More Questions on Our App!

Download our app for free and access thousands of MCQ questions with detailed solutions